2018
DOI: 10.1016/j.quaint.2018.03.034
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Small-scale sediment scouring and siltation laws in the evolution trends of fluvial facies in the Ningxia Plain Reaches of the Yellow River (NPRYR)

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Cited by 18 publications
(9 citation statements)
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“…The extensions of the durations of the moderate frequent flooding in the area resulted in the sediment mainly becoming deposited in the main river channel. This has led to increasingly serious deposition and shrinkage of the main river channel, with yearly decreases in the flow on the flat banks, and sharp declines in the water and sediment transport abilities of the NRYR [62,63]. In recent years (particularly in 2012), when the NRYR encountered moderate frequent flooding, the bank areas experienced high inundation hazards.…”
Section: Research Areamentioning
confidence: 99%
See 1 more Smart Citation
“…The extensions of the durations of the moderate frequent flooding in the area resulted in the sediment mainly becoming deposited in the main river channel. This has led to increasingly serious deposition and shrinkage of the main river channel, with yearly decreases in the flow on the flat banks, and sharp declines in the water and sediment transport abilities of the NRYR [62,63]. In recent years (particularly in 2012), when the NRYR encountered moderate frequent flooding, the bank areas experienced high inundation hazards.…”
Section: Research Areamentioning
confidence: 99%
“…These actions effectively controlled the regime shifting of the river, as well as scouring damages of the banks on both sides of the river. However, the river sedimentation situation had still not been thoroughly resolved [63]. The analysis of the combined results of the typical cross-sections in the NRYR (Figure 9) revealed that since 1993, the riverbed elevation in the NRYR has been silting and uplifting year by year overall.…”
Section: Hazard Assessments For Riverbank Inundation Caused By the Momentioning
confidence: 99%
“…Damming and diversion are important human activities that affect the water and sediment conditions of the NRYR (Fan, Shi, Zhou, & Du, 2012; Fan, Wang, & Ran, 2010). The river channel possesses complex morphology, large mainstream swing, and erodible riverbanks in the NRYR (Tian, Ma, Yuan, Wang, & Yue, 2019; Yuan, Tian, Wang, Liu, & Chen, 2018). Flood disasters have occurred frequently throughout its history.…”
Section: Introductionmentioning
confidence: 99%
“…Yuan Ximin et al applied a mathematical statistic regression analysis method to establish the corresponding relationships between the fluvial facies coefficients and the discharge of different units by taking the main channel, beach areas, and entire river course as the basic units. Then, after analyzing the obtained data, the variations in the river scouring and silting, and the evolution trends of fluvial facies coefficients were predicted [16]. Omengo et al used the radioactive elements 137Cs and 210Pbex to predict the sediment deposition in the Tana River beach areas in Kenya [17].…”
Section: Introductionmentioning
confidence: 99%